| （単位：百万円） | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 15,992 | 18,932 | 18,621 | 18,857 | 19,004 | 19,125 | 19,555 | 20,829 | 20,377 | 20,404 | 18,270 |
| 営業キャッシュフロー | 12,983 | 34,595 | 23,544 | 28,336 | 19,020 | 17,956 | 20,748 | 10,542 | 21,749 | 22,124 | 38,557 |
| 資本的支出 | -33,890 | -15,726 | -15,910 | -13,249 | -17,608 | -16,772 | -19,970 | -15,198 | -19,300 | -24,000 | -23,833 |
| 投資キャッシュフロー | -34,829 | -14,942 | -14,106 | -13,475 | -22,946 | -25,489 | -25,528 | -14,125 | -15,969 | -28,151 | -29,951 |
| 配当金の支払額 | -2,228 | -2,226 | -2,226 | -2,782 | -2,597 | -2,595 | -2,597 | -2,596 | -2,599 | -2,607 | -2,602 |
| 長期借入れによる収入 | 35,171 | 13,717 | 25,858 | 21,691 | 29,230 | 37,394 | 50,329 | 42,928 | 39,336 | 39,389 | 43,469 |
| 長期借入金の返済による支出 | -20,750 | -24,299 | -25,757 | -31,163 | -44,500 | -33,826 | -40,260 | -36,267 | -39,183 | -47,065 | -46,114 |
| 財務キャッシュフロー | 21,643 | -17,320 | -8,218 | -13,860 | 6,486 | 10,263 | 4,854 | 7,634 | 2,959 | -4,018 | -6,699 |